TCA chemical peel is a powerful peel to rejuvenate the skin, specially skin damaged by sun exposure.The healing process of a TCA chemical peel depends on the skin treated. The reason is the amount of skin appendages (small hair follicles) present in the skin. The skin of the face has a lot of appendages, therefore it heals in about 7 days after a peel. The neck and chest skin does have very few skin appendages, therefore healing process takes longer, usually weeks, and even months if a deep peel was performed.Patients post TCA chemical peel should adhere to post-chemical peel instructions given by their doctors to assure an smooth recovery and excellent outcome